October 2023 Événements célestes

Lieu d'observation:Beijing (39.904°, 116.407°)

Aperçu des événements célestes mensuels

26 événements célestes au total, dont 4 phases lunaires et 2 événements planétaires.

Événements célestes quotidiens

Toutes les heures en heure locale (Asia/Shanghai)

Group Date Lever/Coucher du soleil Lever/Coucher de la lune Phase lunaire Événements célestes

Planetary outlook

October 2023 mid-month observing conditions

Mercury

Excellent
Magnitude apparente: -1.4
Constellation: Libra
Angular diameter: 4.8"
Status: near inferior conjunction

Observation tip: Very bright, easily visible to the naked eye; Mercury stays close to the Sun; best seen at dusk or dawn

Ascension droite: 13h06m59s
Déclinaison: -05°42'18"

Venus

Excellent
Magnitude apparente: -4.6
Constellation: Virgo
Angular diameter: 26.6"
Status: near greatest eastern elongation

Observation tip: Very bright, easily visible to the naked eye; Venus is the brightest planet and is best seen at dusk or dawn

Ascension droite: 10h26m42s
Déclinaison: +08°31'29"

Mars

Excellent
Magnitude apparente: 1.6
Constellation: Libra
Angular diameter: 3.7"
Status: near western quadrature

Observation tip: Visible to the naked eye; Its reddish appearance is obvious; it is best observed near opposition

Ascension droite: 13h59m17s
Déclinaison: -11°55'49"

Jupiter

Excellent
Magnitude apparente: -2.9
Constellation: Taurus
Angular diameter: 48.9"
Status: near eastern quadrature

Observation tip: Very bright, easily visible to the naked eye; Its moons are easy to spot and it is excellent for telescope observing

Ascension droite: 02h43m58s
Déclinaison: +14°23'20"

Saturn

Excellent
Magnitude apparente: 0.6
Constellation: Pisces
Angular diameter: 18.3"
Status: near western quadrature

Observation tip: Visible to the naked eye; Saturn’s rings require a telescope to see clearly

Ascension droite: 22h14m12s
Déclinaison: -12°49'14"

Uranus

Fair
Magnitude apparente: 5.7
Constellation: Taurus
Angular diameter: 3.8"
Status: near eastern quadrature

Observation tip: Binoculars are recommended; Binoculars or a telescope are recommended

Ascension droite: 03h19m34s
Déclinaison: +18°00'47"

Neptune

Fair
Magnitude apparente: 7.7
Constellation: Pisces
Angular diameter: 2.4"
Status: near western quadrature

Observation tip: A telescope is required; A telescope is required; Neptune appears blue-green

Ascension droite: 23h45m51s
Déclinaison: -02°55'15"

Moon

Excellent
Magnitude apparente: -12.7
Constellation: Libra
Angular diameter: 11741.1"
Status: Moon illumination 0.1%

Observation tip: Moon illumination 0.1%; good for observing lunar surface detail

Ascension droite: 13h29m56s
Déclinaison: -09°21'14"